Advisories » MGASA-2020-0161

Updated firefox packages fix security vulnerabilities

Publication date: 05 Apr 2020
Type: security
Affected Mageia releases : 7
CVE: CVE-2020-6819 , CVE-2020-6820

Description

Updated firefox packages fix security vulnerabilities:

Under certain conditions, when running the nsDocShell destructor,
a race condition can cause a use-after-free (CVE-2020-6819).

Under certain conditions, when handling a ReadableStream, a race
condition can cause a use-after-free (CVE-2020-6820).
                

References

• https://bugs.mageia.org/show_bug.cgi?id=26433
• https://www.mozilla.org/en-US/security/advisories/mfsa2020-11/
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6819
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6820

SRPMS

7/core

• firefox-68.6.1-1.mga7
• firefox-l10n-68.6.1-1.mga7